Payment terms: by TT, 100% before delivery or 30% deposit, 70%
balance against copy of BL.

Delivery terms: EX-WORK, CIF, FOB, DDP, DDU is available;

After-sales service

When the blower has been risen for a problem, we need the customer
provide following data sheet:

Firstly, we need the clear pictures of the blower, also the working
site pictures, and the description details of the problem.

Secondly, we will feedback the information to our engineer to check
and find a diagnosis to the problem.

If the problem is a small quality problem itself, then we will send
repair instruction to you to fix, if any accessories broken, we
will send the new accessories to you, also, we would consider
sending a new blower to you depends on the situation.

If the problem was caused by customers' improper use of blowers, we
will also offer you instruction how to repair it. And if need the
accessories, we also supply the accessories to you with charges.

Warranty

Within 3 months, send a free brand-new blower while ocean
freight/express courier is on customer's account.

Within 18months sending instruction via email and give a diagnosis
to the problem. Then send free accessories while express rate is on
customer’s account.

Goorui, as the main brand of FLS, is originated from Hannover
University in Germany in 1933. With the core research&design
technology in global vacuum pump industry, Goorui has got nearly 68
production technology patent. By importing the Three-Coordinate
measuring machine from Germany, modernized finishing equipment from
Germany and Japan, , every Goorui blower is competed at one time in
CAD assembly line. Goorui help our clients to solve the problems in
their application by concentrating on overcoming the technical
difficulties and creating the R&D system of every specialized
blower.